Hebei Juliang Technology Co., Ltd. is one of the leading manufacturers and suppliers of industrial water‑cooled handheld laser welding machine portable fiber laser welder in China. Please feel free to buy CE approved machinery made in China here from our factory. All customized machines are with high quality and competitive price.
For industrial welding, our handheld water-cooled laser machine is an excellent choice. It features integrated professional water-cooling, enabling long, stable, continuous operation and overcoming the common overheating and limited run-time issues of standard welders. Its lightweight design and simple operation eliminate complicated procedures. New operators can quickly learn to use it, bypassing the need for certified welders and substantially cutting down on labor and skill expenses.
This machine is compatible with various metals like stainless steel, carbon steel, aluminum alloy, and galvanized sheet, making it perfect for tasks such as sheet metal fabrication, hardware manufacturing, kitchen and bath appliances, and tube welding. It produces precise weld spots with minimal heat distortion, leading to smooth, flat welds that don't require post-weld grinding or polishing. This not only speeds up production but also improves the quality of finished parts.
Compared to conventional CO₂ welding systems, it demands minimal maintenance. Only affordable nozzles and protective lenses need infrequent replacement. There's no need for optical path calibration or process gas refills, which keeps operating expenses low. Its dependable performance, accurate welding, and wide material compatibility make it an energy-efficient, highly effective core welding solution for small to medium-sized processing facilities.
Key Component Details:
Laser Source: Raycus / Max Photonics (1500W/2000W/3000W)
Controller: CypCut L5210H
Welding Head: WSX LCN03A
Guide Rails: Customized (Juliang)
Optional Items: 30KW Stabilizer, 15KW Screw Air Compressor
Warranty: 1-year on the machine, 2-years on the laser generator.
Core strengths
Choose the plan that suits you best.
If your work mainly focuses on thin‑gauge stainless steel below 3 mm, the 1500 W unit strikes a solid balance between cost and real‑world performance, making it the most practical pick for this type of job. When you are working with aluminum thicker than 4 mm, however, you will need to move up to either 2000 W or 3000 W. Higher power helps achieve complete weld penetration and prevents incomplete fusion that leads to weak, cold joints.
For users who feel unsure which specification fits their daily production, the 2000 W model is generally the safer choice. Within the compact air‑cooled laser welder lineup, this power level hits the practical sweet spot for most general fabrication workshops. It handles a wider mix of material thicknesses, copes with occasional thicker workpieces, and delivers consistent results across typical shop‑floor welding tasks.
Our production and equipment
Hebei Juliang Factory is a high‑tech original equipment manufacturer based in Shijiazhuang, Hebei Province. It specializes in the R&D and manufacturing of laser cutting, handheld laser welding and CNC cutting equipment. The factory boasts complete production, assembly and inspection workflows. Its main products include water‑cooled handheld laser welders, fiber laser cutting machines, laser tube cutting machines and gantry CNC cutting machines, which serve sheet‑metal, steel‑structure and pipe‑processing scenarios.
Holding multiple patented technologies, Juliang carries out strict pre‑delivery inspections for every unit to guarantee stable performance and competitive pricing. Both standard models and customized solutions are available. Its products are widely sold across domestic markets and exported to many overseas regions. Supported by professional technical and after‑sales teams, the factory delivers one‑stop services including installation, commissioning, technical training and maintenance, aiming to provide reliable complete laser‑processing solutions for metal‑processing clients.
1. How does water-cooling actually improve the weld quality?
It's not just about keeping the machine cool; it's about stability. When you're welding aluminum or stainless steel continuously, the heat builds up inside the laser source. Water-cooling maintains a constant operating temperature. This means the laser beam doesn't drift or lose power midway through a long seam. It gives you consistent penetration depth from the first bead to the last, which is critical for maintaining quality without stop-and-start marks.
2. Is this handheld tool a replacement for a robotic welding arm?
Not exactly. They serve different purposes. A robotic arm is for high-volume, repetitive work where you need absolute repeatability. This handheld gun is for flexibility. If you have small batches, custom frames, or different projects every week, this is your best friend. It allows your welder to move freely, weld in tight corners, and adapt on the fly. It's a tool for craftsmen, not just a machine on a track.
3. Can I weld dissimilar metals, like stainless steel to mild steel?
Yes, you can, but it requires adjusting the beam focus and the filler material. It is possible to join stainless steel and carbon steel, but the laser parameters need to be tuned carefully to avoid brittle intermetallic phases at the joint. We usually recommend using a specific nickel-based filler wire for these joints. If you have this specific requirement, we can help you set up the parameters during the initial installation support.
4. What does the installation and commissioning process look like for a first-time user?
It's simpler than you might think. We don't just ship a box. Upon arrival, you connect the power, water lines, and gas supply. Our engineers then guide you via video call for the initial calibration. We actually walk you through aligning the spot and setting the focus distance visually. It typically takes about 2 to 3 hours to get everything hooked up and ready for your first test weld. The hardest part is mastering the hand movement, which we train your team on.
5. How do you handle machine faults, and what do I need to stock up on?
We handle faults with a two-step approach. First, our engineers analyze the issue remotely using video diagnostics 24/7. If it's a consumable or part failure (like the protective lens or nozzle), we ship spares immediately. We highly recommend you stock a few extra protective lenses and gas nozzles from the start-these are wear items. For serious laser source issues, we provide a 2-year warranty on the generator, so we handle the repair or replacement quickly.
Hot Tags: industrial water‑cooled handheld laser welding machine portable fiber laser welder, China industrial water‑cooled handheld laser welding machine portable fiber laser welder manufacturers, factory
